.layui-upload-img{max-width: 120px;max-height: 120px;}
.dtbox {
    border: 1px solid #ececec;
    text-align: center;
    height: 130px;
    padding: 5px;
}
.dtbox .delimg {
    position: absolute;
    top: 5px;
    right: 5px;
    border: 1px solid #ececec;
    width: 18px;
    height: 18px;
    color: #FF5722;
    cursor: pointer;
}